ReactNative: how to center text?

Question

How to center Text in ReactNative both in horizontal and vertical?

I have an example application in rnplay.org where justifyContent=\"center\" and

Answer 1

const styles = StyleSheet.create({
        navigationView: {
        height: 44,
        width: '100%',
        backgroundColor:'darkgray',
        justifyContent: 'center', 
        alignItems: 'center' 
    },
    titleText: {
        fontSize: 20,
        fontWeight: 'bold',
        color: 'white',
        textAlign: 'center',
    },
})


render() {
    return (
        
             Title name here 
        
    )

}